walter harms wrote:
The question is: why is a simple calculation const*const separated into a function ?
This is a callback function. That's just how it's defined. It's rare, but there are drivers that use the parameter, like this one: http://git.kernel.org/cgit/linux/kernel/git/davem/net-next.git/tree/drivers/net/ethernet/qlogic/qlge/qlge_ethtool.c#n591 -- Sent by an employee of the Qualcomm Innovation Center, Inc. The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, hosted by The Linux Foundation.
